How blockchain works, It’s advantages, applications, prospects from Coding compiler. Recently, many of us are increasingly faced with such a thing as a blockchain. What is this system? Unfortunately, not everyone is aware of this, although it has very promising chances for development and introduction into everyday life. Let’s try to describe what blockchain is, in simple words. To top it off, several examples of the use of the new technology will be given, as well as the advantages and disadvantages of the global information structure.